Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 014901/0057 | |
| Pages: | 3 |
| | Recorded: | 01/21/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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12/28/1993
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Application #:
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07996823
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Filing Dt:
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12/28/1992
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Title:
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APPARATUS AND METHOD FOR DISINFECTION OF WATER BY OZONE INJECTION
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Patent #:
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Issue Dt:
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12/14/1999
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Application #:
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08844911
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Filing Dt:
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04/23/1997
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Title:
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REMOVABLE, IN-LINE DIFFUSER APPARATUS FOR OZONE DISINFECTION OF WATER
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Patent #:
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Issue Dt:
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12/17/2002
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Application #:
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09756495
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Filing Dt:
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01/08/2001
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Title:
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DIFFUSER FOR OZONE DISINFECTION OF WATER
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Assignee
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| 1105 NORTH MARKET STREET |
| SUITE 1217 |
| WILMINGTON, DELAWARE 19801 |
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Correspondence name and address
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PETER H. VAN WINKLE
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4 WEST RED OAK LANE
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WHITE PLAINS, NY 10604
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